libavformat/allformats.c

   1 /*
   2  * Register all the formats and protocols
   3  * Copyright (c) 2000, 2001, 2002 Fabrice Bellard
   4  *
   5  * This file is part of FFmpeg.
   6  *
   7  * FFmpeg is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * FFmpeg is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with FFmpeg; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  20  */
  21 #include "avformat.h"
  22 #include "rtp_internal.h"
  23
  24 #define REGISTER_MUXER(X,x) { \
  25           extern AVOutputFormat x##_muxer; \
  26           if(ENABLE_##X##_MUXER)   av_register_output_format(&x##_muxer); }
  27 #define REGISTER_DEMUXER(X,x) { \
  28           extern AVInputFormat x##_demuxer; \
  29           if(ENABLE_##X##_DEMUXER) av_register_input_format(&x##_demuxer); }
  30 #define REGISTER_MUXDEMUX(X,x)  REGISTER_MUXER(X,x); REGISTER_DEMUXER(X,x)
  31 #define REGISTER_PROTOCOL(X,x) { \
  32           extern URLProtocol x##_protocol; \
  33           if(ENABLE_##X##_PROTOCOL) register_protocol(&x##_protocol); }
  34
  35 /* If you do not call this function, then you can select exactly which
  36    formats you want to support */
  37
  38 /**
  39  * Initialize libavformat and register all the (de)muxers and protocols.
  40  */
  41 void av_register_all(void)
  42 {
  43     static int initialized;
  44
  45     if (initialized)
  46         return;
  47     initialized = 1;
  48
  49     avcodec_init();
  50     avcodec_register_all();
  51
  52     /* (de)muxers */
  53     REGISTER_DEMUXER  (AAC, aac);
  54     REGISTER_MUXDEMUX (AC3, ac3);
  55     REGISTER_MUXER    (ADTS, adts);
  56     REGISTER_MUXDEMUX (AIFF, aiff);
  57     REGISTER_MUXDEMUX (AMR, amr);
  58     REGISTER_DEMUXER  (APC, apc);
  59     REGISTER_DEMUXER  (APE, ape);
  60     REGISTER_MUXDEMUX (ASF, asf);
  61     REGISTER_MUXER    (ASF_STREAM, asf_stream);
  62     REGISTER_MUXDEMUX (AU, au);
  63     REGISTER_MUXDEMUX (AVI, avi);
  64     REGISTER_DEMUXER  (AVISYNTH, avisynth);
  65     REGISTER_MUXER    (AVM2, avm2);
  66     REGISTER_DEMUXER  (AVS, avs);
  67     REGISTER_DEMUXER  (BETHSOFTVID, bethsoftvid);
  68     REGISTER_DEMUXER  (C93, c93);
  69     REGISTER_MUXER    (CRC, crc);
  70     REGISTER_DEMUXER  (DAUD, daud);
  71     REGISTER_DEMUXER  (DSICIN, dsicin);
  72     REGISTER_DEMUXER  (DTS, dts);
  73     REGISTER_MUXDEMUX (DV, dv);
  74     REGISTER_DEMUXER  (DXA, dxa);
  75     REGISTER_DEMUXER  (EA, ea);
  76     REGISTER_DEMUXER  (EA_CDATA, ea_cdata);
  77     REGISTER_MUXDEMUX (FFM, ffm);
  78     REGISTER_MUXDEMUX (FLAC, flac);
  79     REGISTER_DEMUXER  (FLIC, flic);
  80     REGISTER_MUXDEMUX (FLV, flv);
  81     REGISTER_DEMUXER  (FOURXM, fourxm);
  82     REGISTER_MUXER    (FRAMECRC, framecrc);
  83     REGISTER_MUXDEMUX (GIF, gif);
  84     REGISTER_MUXDEMUX (GXF, gxf);
  85     REGISTER_MUXDEMUX (H261, h261);
  86     REGISTER_MUXDEMUX (H263, h263);
  87     REGISTER_MUXDEMUX (H264, h264);
  88     REGISTER_DEMUXER  (IDCIN, idcin);
  89     REGISTER_MUXDEMUX (IMAGE2, image2);
  90     REGISTER_MUXDEMUX (IMAGE2PIPE, image2pipe);
  91     REGISTER_DEMUXER  (INGENIENT, ingenient);
  92     REGISTER_DEMUXER  (IPMOVIE, ipmovie);
  93     REGISTER_DEMUXER  (LMLM4, lmlm4);
  94     REGISTER_MUXDEMUX (M4V, m4v);
  95     REGISTER_MUXDEMUX (MATROSKA, matroska);
  96     REGISTER_MUXER    (MATROSKA_AUDIO, matroska_audio);
  97     REGISTER_MUXDEMUX (MJPEG, mjpeg);
  98     REGISTER_DEMUXER  (MM, mm);
  99     REGISTER_MUXDEMUX (MMF, mmf);
 100     REGISTER_MUXDEMUX (MOV, mov);
 101     REGISTER_MUXER    (MP2, mp2);
 102     REGISTER_MUXDEMUX (MP3, mp3);
 103     REGISTER_MUXER    (MP4, mp4);
 104     REGISTER_DEMUXER  (MPC, mpc);
 105     REGISTER_DEMUXER  (MPC8, mpc8);
 106     REGISTER_MUXER    (MPEG1SYSTEM, mpeg1system);
 107     REGISTER_MUXER    (MPEG1VCD, mpeg1vcd);
 108     REGISTER_MUXER    (MPEG1VIDEO, mpeg1video);
 109     REGISTER_MUXER    (MPEG2DVD, mpeg2dvd);
 110     REGISTER_MUXER    (MPEG2SVCD, mpeg2svcd);
 111     REGISTER_MUXER    (MPEG2VIDEO, mpeg2video);
 112     REGISTER_MUXER    (MPEG2VOB, mpeg2vob);
 113     REGISTER_DEMUXER  (MPEGPS, mpegps);
 114     REGISTER_MUXDEMUX (MPEGTS, mpegts);
 115     REGISTER_DEMUXER  (MPEGTSRAW, mpegtsraw);
 116     REGISTER_DEMUXER  (MPEGVIDEO, mpegvideo);
 117     REGISTER_MUXER    (MPJPEG, mpjpeg);
 118     REGISTER_DEMUXER  (MTV, mtv);
 119     REGISTER_DEMUXER  (MXF, mxf);
 120     REGISTER_DEMUXER  (NSV, nsv);
 121     REGISTER_MUXER    (NULL, null);
 122     REGISTER_MUXDEMUX (NUT, nut);
 123     REGISTER_DEMUXER  (NUV, nuv);
 124     REGISTER_MUXDEMUX (OGG, ogg);
 125     REGISTER_MUXDEMUX (PCM_ALAW,  pcm_alaw);
 126     REGISTER_MUXDEMUX (PCM_MULAW, pcm_mulaw);
 127     REGISTER_MUXDEMUX (PCM_S16BE, pcm_s16be);
 128     REGISTER_MUXDEMUX (PCM_S16LE, pcm_s16le);
 129     REGISTER_MUXDEMUX (PCM_S8,    pcm_s8);
 130     REGISTER_MUXDEMUX (PCM_U16BE, pcm_u16be);
 131     REGISTER_MUXDEMUX (PCM_U16LE, pcm_u16le);
 132     REGISTER_MUXDEMUX (PCM_U8,    pcm_u8);
 133     REGISTER_MUXER    (PSP, psp);
 134     REGISTER_DEMUXER  (PVA, pva);
 135     REGISTER_MUXDEMUX (RAWVIDEO, rawvideo);
 136     REGISTER_MUXDEMUX (RM, rm);
 137     REGISTER_MUXDEMUX (ROQ, roq);
 138     REGISTER_DEMUXER  (REDIR, redir);
 139     REGISTER_MUXER    (RTP, rtp);
 140     REGISTER_DEMUXER  (RTSP, rtsp);
 141     REGISTER_DEMUXER  (SDP, sdp);
 142 #ifdef CONFIG_SDP_DEMUXER
 143     av_register_rtp_dynamic_payload_handlers();
 144 #endif
 145     REGISTER_DEMUXER  (SEGAFILM, segafilm);
 146     REGISTER_DEMUXER  (SHORTEN, shorten);
 147     REGISTER_DEMUXER  (SIFF, siff);
 148     REGISTER_DEMUXER  (SMACKER, smacker);
 149     REGISTER_DEMUXER  (SOL, sol);
 150     REGISTER_DEMUXER  (STR, str);
 151     REGISTER_MUXDEMUX (SWF, swf);
 152     REGISTER_MUXER    (TG2, tg2);
 153     REGISTER_MUXER    (TGP, tgp);
 154     REGISTER_DEMUXER  (THP, thp);
 155     REGISTER_DEMUXER  (TIERTEXSEQ, tiertexseq);
 156     REGISTER_DEMUXER  (TTA, tta);
 157     REGISTER_DEMUXER  (TXD, txd);
 158     REGISTER_DEMUXER  (VC1, vc1);
 159     REGISTER_DEMUXER  (VC1T, vc1t);
 160     REGISTER_DEMUXER  (VMD, vmd);
 161     REGISTER_MUXDEMUX (VOC, voc);
 162     REGISTER_MUXDEMUX (WAV, wav);
 163     REGISTER_DEMUXER  (WC3, wc3);
 164     REGISTER_DEMUXER  (WSAUD, wsaud);
 165     REGISTER_DEMUXER  (WSVQA, wsvqa);
 166     REGISTER_DEMUXER  (WV, wv);
 167     REGISTER_MUXDEMUX (YUV4MPEGPIPE, yuv4mpegpipe);
 168
 169     /* external libraries */
 170     REGISTER_MUXDEMUX (LIBNUT, libnut);
 171
 172     /* protocols */
 173     REGISTER_PROTOCOL (FILE, file);
 174     REGISTER_PROTOCOL (HTTP, http);
 175     REGISTER_PROTOCOL (PIPE, pipe);
 176     REGISTER_PROTOCOL (RTP, rtp);
 177     REGISTER_PROTOCOL (TCP, tcp);
 178     REGISTER_PROTOCOL (UDP, udp);
 179 }